To protect our players and ensure the security of their funds, we only process transfers from accounts with complete account information and sufficient deposit histories. Please check that you and the receiver have met all of the requirements. Your transfer will also be declined if:

Depending on the payment methods used to fund your account, we may require a certain period of time before you can transfer money to other players
The receiver is not eligible to receive player transfers at this time
Your account information is incomplete
You've exceeded the courtesy transfer amount. As a courtesy to our players, we allow a certain dollar amount to be transferred by each player without the intervention of customer support. Once this is exceeded, our standard transfer guidelines apply.
The amount exceeded the available balance in your Full Tilt Poker account